You may also send mail to her physical location:
My pouch address is:
Pouch Sis. Shirley Lynes
Russia Yekaterinburg Mission
50 E. North Temple Street
Salt Lake City, Utah 84150-00011
The address of the mission office, if you want to use it is:
Sister Shirley Lynes
620131 Yekaterinburg
YLRabochick 9 Office 1
Russia
Sister Lynes READS all her mail, but may not respond immediately because of her schedule